Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS Col s 4 0.67235 9.54 9.97 0.43 24.05. 23:07 328 (NW) -66
DK Per p 1 0.8988765 12.30 13.30 1.00 24.05. 23:07 16 (N) 21
V1115 Cas s 1 0.323283 13.00 13.00 0.00 24.05. 23:07 24 (NE) 21
GK Cep s 1 0.936164 6.89 7.31 0.42 24.05. 23:08 30 (NE) 50
QS UMa p 9 0.4183 15.70 17.65 1.95 24.05. 23:08 313 (NW) 30
KW Per s 1 0.93126 10.50 10.80 0.30 24.05. 23:08 21 (N) 17
BZ Peg p 4 1.257955 14.00 15.30 1.30 24.05. 23:08 79 (E) 26
FQ CVn p 1 0.371037 12.95 13.40 0.45 24.05. 23:08 253 (W) 56
V656 Pup p 10 0.32903 18.12 18.27 0.15 24.05. 23:08 256 (W) -60
V370 Ara p 10 2.5885 15.50 16.30 0.80 24.05. 23:08 177 (S) -18
V1042 Her s 1 0.511154 12.08 12.08 0.00 24.05. 23:09 160 (S) 60
UV Lyn s 1 0.414982 9.41 9.78 0.37 24.05. 23:09 309 (NW) 18
LN Aps p 10 0.31072 12.80 13.30 0.50 24.05. 23:09 175 (S) -39
V1053 Cas p 1 0.649369 15.20 15.80 0.60 24.05. 23:09 26 (NE) 29
PY Lyr s 1 0.385768 12.50 12.50 0.00 24.05. 23:09 105 (E) 50
AK CMi p 1 0.5658969 10.10 11.50 1.40 24.05. 23:09 305 (NW) -21
HW Vir s 1 0.11671953 10.50 11.20 0.70 24.05. 23:09 236 (SW) 15
KV Aps p 10 0.738365 13.40 14.30 0.90 24.05. 23:09 176 (S) -37
V364 UMa p 8 0.3669815 13.40 13.95 0.55 24.05. 23:09 315 (NW) 69
NR Boo s 2 0.356731 12.00 12.00 0.00 24.05. 23:09 211 (SW) 48
ST Aqr p 1 0.780991 9.15 9.67 0.52 24.05. 23:10 95 (E) -5
AR Boo p 1 0.3448727 13.50 14.50 1.00 24.05. 23:10 244 (SW) 51
CL Tri p 10 0.578771 11.70 12.15 0.45 24.05. 23:10 23 (NE) -4
KV Peg p 5 0.4577795 11.73 11.93 0.20 24.05. 23:10 90 (E) 23
V397 CMa p 10 2.53153 11.13 11.60 0.47 24.05. 23:10 298 (NW) -41
WZ UMi p 10 0.64137 12.85 13.15 0.30 24.05. 23:10 341 (N) 61
OQ UMa s 1 0.283356 13.00 13.60 0.60 24.05. 23:10 301 (NW) 68
V405 Gem s 1 0.462107 10.88 10.94 0.06 24.05. 23:10 323 (NW) -17
V1173 Her p 10 0.2656288 9.95 10.40 0.45 24.05. 23:10 174 (S) 86
V619 Sco p 10 0.7546255 12.10 12.60 0.50 24.05. 23:10 170 (S) -2
TX Cnc p 1 0.3828827 10.00 10.35 0.35 24.05. 23:10 301 (NW) -1
NR Cep p 4 0.949548 13.00 13.60 0.60 24.05. 23:10 22 (N) 37
V407 Peg p 1 0.636884 9.30 9.70 0.40 24.05. 23:11 66 (NE) 1
SY Hor p 10 0.3116395 11.48 12.34 0.86 24.05. 23:11 22 (N) -86
V528 Mon s 5 1.4237507 12.80 12.80 0.00 24.05. 23:11 313 (NW) -28
FZ CVn p 9 0.358335 13.50 14.00 0.50 24.05. 23:11 262 (W) 63
FU Lyn p 7 0.3979435 12.46 12.90 0.44 24.05. 23:11 312 (NW) 21
V934 Mon s 9 0.509444 12.60 12.60 0.00 24.05. 23:11 309 (NW) -29
RW Com s 1 0.2373465 11.00 11.56 0.56 24.05. 23:11 264 (W) 41
AC Cnc p 1 0.3004773 13.80 15.40 1.60 24.05. 23:12 297 (NW) -5
V439 Dra p 10 0.678602 13.35 13.80 0.45 24.05. 23:12 40 (NE) 58
V513 Her p 3 0.3037692 15.30 15.70 0.40 24.05. 23:12 143 (SE) 60
V1017 Aql p 10 2.5038 16.20 17.00 0.80 24.05. 23:12 116 (SE) 34
V484 Cam p 10 3.9887 13.10 14.00 0.90 24.05. 23:12 342 (N) 36
CL Cet p 10 0.621622 9.87 10.04 0.17 24.05. 23:12 77 (E) -33
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 24.05. 23:12 88 (E) -1
V498 Cen p 10 0.757515 10.30 11.30 1.00 24.05. 23:12 208 (SW) -11
FW CVn p 10 0.3454 9.25 9.32 0.07 24.05. 23:12 265 (W) 63
VV Men p 10 0.43503 13.13 13.66 0.53 24.05. 23:12 182 (S) -65
V542 Hya p 10 0.381025 10.28 10.40 0.12 24.05. 23:13 262 (W) -11
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.